Ultrahuman Ring Air sizing kit

The Ultrahuman Ring Air fitting kit contains high-quality plastic rings, sizes 5 to 14. The Ultrahuman Ring AIR is recommended for use on the index, middle or anonymous finger. The fit should be appropriate (not too tight or too loose). If you rotate the ring on your finger, it should not rotate completely freely. The size of the rings in the fitting set is indicated on the surface of the ring. Use the measurement so that the engraved size number is facing the palm.